Insert data into biography when auto registering

When people registers on my site this codes runs.

$wpUserName = 		$wpsapProfile['steam_personaname'];
$wpUserMail = 		$wpsapProfile['steam_steamid'].'@steam.com';
$wpUserPassword = 	wp_generate_password(12, true);
$wpUserId = 		wp_create_user( $wpUserName, $wpUserPassword, $wpUserMail );

Im wondering how can make so this code inserts in users decription/biography.
$wpUserName = $wpsapProfile['steam_personaname'];

Not working example.

$wpDescription/biography = 		$wpsapProfile['steam_personaname'];
$wpUserName = 		$wpsapProfile['steam_personaname'];
$wpUserMail = 		$wpsapProfile['steam_steamid'].'@steam.com';
$wpUserPassword = 	wp_generate_password(12, true);
$wpUserId = 		wp_create_user( $wpUserName, $wpUserPassword, $wpUserMail );

• This topic was modified 6 years, 5 months ago by Gustav.
• This topic was modified 6 years, 5 months ago by Gustav.
• This topic was modified 6 years, 5 months ago by Gustav.
• This topic was modified 6 years, 5 months ago by Gustav.